baber/WOPTO huggingface dataset:
Patent KR-20210103668-A (KR)
Inventor: KIM KYUNG WOO
IPC: B01D61/00
Filed: 2020-02-14
Abstract: The present invention relates to a carbon quantum dot based on Codium fragile and a method for manufacturing the same. The carbon quantum dot based on Codium fragile according to the present application is environmentally friendly and can manufacture a large amount of carbon quantum dot in one reaction. In addition, since the carbon quantum dot can exhibit various colors (multi-color) according to the change of the excitation wavelength, it can be usefully used in the development of imaging probes having various fluorescence colors.
Patent KR-20210115960-A (KR)
Title: The bottom phase dish washer for business
Inventor: HER JUNG SUK
IPC: A47L15/00
Filed: 2020-03-17
Abstract: The present invention relates to an industrial low-floor dishwasher with a low height. According to the present invention, the commercial low-floor dishwasher comprises: a low-floor dishwasher main body (100) having a washing chamber inlet (101) disposed on the upper surface; a cover (110) opening/closing the inlet while being opened/closed vertically by a rear hinge (111); a rotary lower washing nozzle (120b) and lower rinsing nozzle (121b) installed on the floor of the washing chamber (101); an upper washing nozzle (120a) and upper rinsing nozzle (121a) fixedly installed on the front surface of the washing chamber (101) and upper corners of the left and right walls in a plurality of layers; a washing water tank (130) provided in the lower part of the washing chamber (101) so that the washing water is recovered through a cover-type strainer (160) disposed on the bottom of the washing chamber (101); and a rinsing water tank (150) provided on one side of an electric chamber disposed on the lower part of the washing water tank (130). When a rack (200) containing the dishes is put into the washing chamber (101), the operator does not have to bend the operator's back badly. A support bar (102) of the rack (200) and a support bar (103) for preventing left and right movement are provided on both side walls of the washing chamber (101) and the cover (110) is formed of a front end cover (110a) and a rear end cover (110b) which are folded by a folding hinge (114), a plurality of steam discharge holes (113) are formed on one side of the front end cover (110a) and the rear end cover (110b), and a steam guide (140) is installed on the inner surface thereof, thereby preventing direct discharging of water vapor.
Patent KR-20210117376-A (KR)
Title: Manufacturing device for fabricating display device, and method of fabricating display device using the same
Inventor: YOO JAE SUK
IPC: H01L27/32
Filed: 2020-03-18
Abstract: A manufacturing device of a display device includes: a first flat surface extending in a first direction; a second flat surface extending along the first direction and facing the first flat surface; a core unit including a curved portion connecting the first flat surface and the second flat surface; a first conductive flat unit covering the core unit from the outside of the core unit and overlapping the first flat surface of the core unit in a second direction intersecting the first direction; a second conductive flat unit overlapping the second flat surface in the second direction; and a support unit including a conductive portion including a conductive curved part connecting the first conductive flat part and the second conductive flat part. According to the present invention, reliable lamination between curved display panels and curved windows is possible.
Patent KR-20210117096-A (KR)
Title: Printed circuit board including ground trace
Inventor: HONG EUNSEOK
IPC: H05K1/14
Filed: 2020-03-18
Abstract: In accordance with various embodiments of the present disclosure, a printed circuit board comprises: a first layer facing a first direction, and including a first ground formed with a first opening in which a first ground line is located; a second layer facing a second direction opposite to the first direction, and including a second ground formed with a second opening corresponding to at least a part of the first opening and having a second ground line located therein; a third layer disposed between the first and second layers, and including a third opening corresponding to at least a part of the first opening and having a first via pad located therein; a fourth layer disposed between the second and third layers, and including a fourth opening corresponding to at least a part of the third opening and having a second via pad located therein; and a via at least partially surrounded by the first and second via pads. Therefore, the loss of a super-frequency signal can be reduced.
Patent KR-20210076807-A (KR)
Title: Semiconductor device including anti-fuse cell
Inventor: CHANG MENG SHENG
IPC: H01L27/112
Filed: 2020-03-19
Abstract: A structure includes anti-fuse cells. The anti-fuse cells include a first active area, a first gate, a second gate, at least one first gate via, and at least one second gate via. The first gate and the second gate are separated from each other. The first gate and the second gate extend to cross over the first active area. The at least one first gate via is coupled to the first gate and is disposed directly on the first active area. At least one second gate via is coupled to the second gate. The first gate is coupled through the at least one first gate via to a first word line for receiving a first programming voltage and the second gate is coupled through the at least one second gate via to a second word line for receiving a first read voltage.
Patent KR-20210120407-A (KR)
Title: Patient adverse reaction prediction system
Inventor: CHOI CHANG MIN
IPC: G16H50/20
Filed: 2020-03-26
Abstract: According to one embodiment of the present invention, a system for predicting an adverse reaction of a patient on the basis of a real-time biosignal of a patient, comprises: a biosignal measuring device for measuring a biosignal of a patient at each first time interval, and transmitting a measured result to a patient terminal at each first time interval; a patient terminal for collecting the biosignal measured at each first time interval from the biosignal measuring device, and transmitting the same to a server at every second time interval; a server for receiving the biosignal from the patient terminal at every second time interval, checking whether a predetermined measure is required for the patient at every second time interval on the basis of the received biosignal, and transmitting a message to a medical staff terminal when the predetermined measure is required; and a medical staff terminal for receiving the message from the server when the predetermined measure is required. Therefore, an adverse event can be more accurately detected.
Patent KR-20210120601-A (KR)
Title: Gas vent kit and gas vent apparatus having the same
Inventor: PARK DONGIL
IPC: A61B17/34
Filed: 2020-03-27
Abstract: The present invention relates to a gas removing kit, and a gas removing device comprising the same and, more specifically, to a gas removing kit which expels gas in the thorax, and to a gas removing device comprising the same. The gas expelling kit comprises: a catheter (100) comprising an insertion part (110) inserted into the body so as to expel gas accommodated in the body to the outside of the body, and a flexible part (120) extending from the insertion part (110) and exposed to the outside of the body, wherein the catheter (100) has therein a flow path (S) through which the gas flows; and a main body part (200) having one end to which the catheter (100) is coupled, and the other end at which a discharge port (210) is formed, so as to expel the gas introduced therein through the flow path (S) to the outside. The flexible part (120) is bent such that the longitudinal direction of the main body part (200) is changed from the direction parallel to the direction in which the catheter (100) is inserted into the body to a direction intersecting the direction in which the catheter (100) is inserted into the body.
Patent KR-20210121479-A (KR)
Title: System for inducing vehicle deceleration
Inventor: KIM SEO JIN
IPC: G08G1/04
Filed: 2020-03-30
Abstract: The present invention proposes a vehicle deceleration guidance system. The vehicle deceleration guidance system includes: a vehicle detection sensor installed at the edge of the road to measure the distance based on the time when any one of a laser and an ultrasonic wave is irradiated, reflected, and returned, and detecting whether a vehicle is located on the road based on a change in the measured distance; and a road sign installed on the surface of the road and emitting light to notify the approach of the vehicle when the vehicle is detected by the vehicle detection sensor. According to the present invention, it is possible to induce deceleration in consideration of the vehicle entering another adjacent intersection.
Patent KR-20210123022-A (KR)
Title: Headjoint for wind instrument having embouchure and reed and wind instrument including the same
Inventor: GONG MYEONG KOOK
IPC: G10D9/035
Filed: 2020-04-02
Abstract: The present invention relates to a head joint of a wind instrument having a mouthpiece and a lead part formed therein, and to a wind instrument including the same. More particularly, the present invention relates to a wind instrument head joint with a mouthpiece and a lead part formed so that a brass range is extended by one octave lower than the range of both open wind instruments by adding the range of one open wind instrument played with the lead part to the range of both open wind instruments having only the mouthpiece. According to the present invention, the wind instrument head joint with a mouthpiece and a lead part formed is a head joint of a wind instrument in the form of a pipe with one end closed, and is characterized in that the mouthpiece and the lead part are spaced apart from each other at a predetermined distance from the one end.
Patent KR-20210124686-A (KR)
Title: Method and apparatus for providing contents
Inventor: YUN JUNSEON
IPC: H04N21/45
Filed: 2020-04-07
Abstract: The present invention provides a content providing method and device which are capable of providing a screen optimized for each user in real time. According to one embodiment of the present invention, a method for providing content comprises: a step of acquiring a behavior profile according to a history of a user's online behavior and a user profile indicating s feature of the user; a step of exposing content of different categories and obtaining a plurality of general content, planning content, and menu content respectively corresponding to a first area, a second area, and a third area exposed in one or more areas; and a step of displaying the first area, the second area, and the third area by filtering a plurality of the general content, the planned content, and the menu content in different ways using the behavior profile and the user profile.
Patent KR-20210127397-A (KR)
Inventor: CHOI MYUNG JAE
IPC: H01H13/14
Filed: 2020-04-14
Abstract: The present invention relates to a button assembly for an elevator, which is able to apply a signal by the pressurization by a user, comprising: a button unit in which a surface has a mark in the shape of a number or a symbol; a panel unit engaged with a bottom surface of the button unit; and a housing unit accommodating the button unit engaged with the panel unit, and having a printed circuit board settled for transmitting the signal applied by the pressurization of the button unit to a control panel. Accordingly, a configuration, which initializes the position after the pressurization of the button, is replaced with a conductor for applying a signal, so the position can be initialized after the pressurization of the button even after the installation of a member having an elastic force such as a spring. In addition, a compact button assembly for an elevator can be provided with a simplified installation process for a button by building a connector electrically accessed to the control panel in the button assembly. In addition, a scattered coating layer can be formed on a surface of the panel unit placed in the button, so the emitted light can be evenly emitted from the surface of the button, thereby increasing visibility and beauty. In addition, modularization can be realized through a simple assembly of components, so a button assembly for an elevator can be made available for multiple purposes.
Patent KR-20200125491-A (KR)
Title: Learning method, management device, and management program
Inventor: KATAOKA YUKI
IPC: H01J37/32
Filed: 2020-04-23
Abstract: Provided are a learning method capable of generating a regression equation with high precision and high efficiency, a management device, and a management program. The learning method pre-processes light emission data in a chamber of a plasma processing device. The learning method sets the limit of machine learning for generating a regression equation showing a relation between an etching rate of the plasma processing device and the light emission data. The learning method selects a wavelength of a learning target from the light emission data. The learning method receives the selection of the light emission data and data of a different sensor. The learning method generates the regression equation by mechanically learning the selected wavelength, the data of the different sensor, and the etching rate as learning data. The learning method outputs the generated regression equation.
Patent KR-20210132273-A (KR)
Title: Electronic device and charging method for electronic device
IPC: H02J50/00
Filed: 2020-04-24
Abstract: An electronic device according to an embodiment of the present invention includes: a display module including a second region extending from a first region and having at least a portion facing the first region in a first mode and at least partially exposed to the outside in a second mode, in which the second region includes a curvature region having a curvature in the first mode and a planar region extending from the curvature region and facing the first region; a support member disposed under the display module to support the display module; a case accommodating the display module and the support member and implementing the first mode and the second mode by a sliding operation; and a wireless charging coil accommodated in the case, shielded by the support member in the first mode, and opened from the support member in the second mode. Accordingly, the present invention flattens the curvature of the display panel.
Patent KR-20210132303-A (KR)
Title: Lithium Secondary Battery
IPC: H01M10/52
Filed: 2020-04-27
Abstract: The present invention relates to a lithium secondary battery including: an electrode including a positive electrode material and a negative electrode material; a separator positioned between the positive electrode material and the negative electrode material; a pouch having a storage space for accommodating the electrode and the separator; an electrolyte filled in the storage space of the pouch; and a core-shell structure including a porous structure having a structure including a plurality of pores, and a shell surrounding the porous structure and oxidized or reduced when a potential difference between the positive electrode material and the negative electrode material reaches a predetermined value, wherein the core-shell structure is coated on the surface of the separator or the core-shell structure is included in the electrolyte.
Patent KR-20210133767-A (KR)
Title: Polyamideimide resin, and polymer film, resin laminate using the same
IPC: C08G73/14
Filed: 2020-04-29
Abstract: The present invention relates to a polyamideimide resin which comprises a polyamide repeating unit and a polyimide repeating unit and in which the average diameter of individual crystals measured by a small angle X-ray scattering device is 8.0 nm or less; and a polymer film and a resin laminate using the same. According to the present invention, the polyamideimide resin having improved transparency and an adequate level of more of mechanical properties can be ensured.
Patent KR-20210138418-A (KR)
Title: Antenna module and electronic device including the same
IPC: H01Q1/38
Filed: 2020-05-12
Abstract: Various embodiments of the present invention relate to an antenna module and an electronic device including the antenna module, the antenna module comprising: a first conductive pattern layer which has at least one connector and at least one electronic element arranged on a first surface thereof and which is electrically connected to the at least one connector and the at least one electronic device; a first dielectric layer arranged below the first conductive pattern layer; a first ground arranged below the first dielectric layer; a second dielectric layer arranged below the first ground; a second ground arranged below the second dielectric layer; a third dielectric layer arranged below the second ground; a second conductive pattern layer which is arranged below the third dielectric layer and which has at least one antenna array; and a conductive shielding layer including first portion, which is spaced from the first surface of the first conductive pattern layer to cover at least a part of the first surface, and a second portion, which extends from the first portion to encompass at least a part of the side surfaces of the first conductive pattern layer, the first dielectric layer, the first ground, the second dielectric layer, the second ground, the third dielectric layer, and the second conductive pattern layer, wherein the conductive shielding layer is insulated from the first ground and can be electrically connected to at least a part of the side surface of the second ground. Various other embodiments are possible. The present invention can reduce electric shock and leakage current due to direct current (DC) component applied from the antenna module to the metal housing of the electronic device.
Patent KR-20210140845-A (KR)
Title: A skin cosmetic composition comprising goat's milk, hemp seed oil, manuca oil, Oenothera odorata oil and boswellia extract and the manufacuring method thereof
IPC: A61K8/98
Filed: 2020-05-14
Abstract: The present invention relates to a skin cosmetic composition containing goat,s milk, hemp seed oil, manuca oil, Oenothera odorata oil and a boswellia extract, and a manufacturing method thereof. The present invention can protect the skin by enhancing skin immunity.
Patent KR-20210146122-A (KR)
Inventor: SON JEONG MAN
IPC: H01M10/0525
Filed: 2020-05-26
Abstract: The present invention relates to a negative electrode for a lithium secondary battery and a lithium secondary battery including the same, wherein the negative electrode for a lithium secondary battery suppresses the detachment of negative electrode mixture layer components in a manufacturing process, reduces contamination on rolling rolls, strengthens the adhesion of a negative electrode mixture layer to a negative electrode current collector in a finally obtained negative electrode, and effectively suppresses a decrease in discharge capacity when driving a lithium secondary battery including the same.
Patent KR-20210147423-A (KR)
Inventor: YOU YOUNG BAE
IPC: A61G5/12
Filed: 2020-05-28
Abstract: The present invention relates to a safety bar-integrated wheelchair brake system. More particularly, the present invention relates to the safety bar-integrated wheelchair brake system which may maintain a brake lock state before a safety bar is fastened, and prevent fall accidents caused by the wheelchair moving in the process of getting on or off the wheelchair because a brake is switched to the released state only when the safety bar is fastened.
Patent KR-20210147470-A (KR)
Inventor: PARK HEE CHEOL
IPC: F24H1/00
Filed: 2020-05-29
Abstract: The present invention relates to a system for heating and supplying hot water of a mobile lodging facility such as a caravan and, more specifically, to a device which mounts a heat exchanger on a heat source of a heater having a hot air blowing function and supplies circulating water heated by the heat exchanger to each device to allow floor heating and hot water mat heating, and additionally connects a heat exchanger via the circulating water to produce and supply hot water, and a control method thereof. The use, stop control, etc. of a low-power circulating pump are possible by the natural transport power of circulating water of heat exchangers of a two-row structure consisting of a plurality of inner pipes and outer pipes to have the effect of life extension and noise reduction of machines such as a circulating pump and the excellent effect of energy reduction by the high-efficiency heat transfer property of the heat exchangers. Also, a pleasant and efficient caravan living environment can be provided by performing temperature adjustment control for each device by including a temperature sensor sensing the recovery temperature of circulating water for each device, a solenoid valve with circulating water supply and shutoff functions, and a means such as a bypass hose.
Patent KR-20210150117-A (KR)
Inventor: RYU DA YEON
IPC: G06N3/08
Filed: 2020-06-03
Abstract: The present invention relates to a method for recommending apparel of a pet. According to the present invention, an artificial neural network including at least one of a recurrent neural network (RNN), a deep neural network (DNN), and a dynamic recurrent neural network (DRNN) is applied to text information on the year of release of clothing to determine a first recommended clothing set including a plurality of first recommended clothing.
Patent KR-20210151499-A (KR)
Inventor: KEONWANG LEE
IPC: A62B23/02
Filed: 2020-06-05
Abstract: A mask device according to the present invention comprises: a mask body including an air discharge port which discharges air into a breathing space, an air duct part which supplies air to the air discharge port, and an air outlet port through which air is discharged from the breathing space to the outside; a fan module which is mounted on a front surface of the mask body, and causes air to forcibly flow into the air duct part; a mask body cover which covers the front surface of the mask body and the fan cover and on which an air intake port for supplying air to the fan module and a filter for filtering air which will pass through the air intake port are supported; a sealing part which is positioned on a rear surface of the mask body, and comes in contact with the face of a user so as to define the breathing space; and a sealing bracket on which a portion of the sealing part is mounted and coupled to the mask body so that the mounted portion of the sealing part comes in contact with the rear surface of the mask body. According to the present invention the sealing part can be easily washed.
Patent KR-20210110139-A (KR)
Title: Camera module and electronic device including the same
Inventor: SEO BO SUNG
IPC: G03B5/00
Filed: 2020-06-15
Abstract: A camera module according to an embodiment of the present invention includes: a housing; a focus adjustment unit provided inside the housing; and a shake compensation unit provided inside the housing. The housing includes first and second magnets for shake compensation driving that provide a driving force to move the shake compensation unit in a first direction crossing an optical axis and in a second direction crossing the optical axis and the first direction, respectively. A focus adjustment driving coil for providing a driving force to move the focus adjustment unit in the direction of the optical axis. The housing may include first to third yokes disposed on the first magnet, the second magnet, and one surface of the focus adjustment driving coil, respectively.